Very nice concept, I just saw this piece on cg and I had to say it' s very well done. I see you have a very beautyfull color palete and a very good understanding of shapes and perspective.And the result is obvious. Congats.

                                                                Lili

Thanks Lilian ...I like shapes :)Regards

This is great! I just would add something, maybe a little movement to those ships flying by the tower, just a very soft blur on the direction of the flight might put the effect! Very good work above all, the lighting in the metal of the tower is really great, and a very well achieved perspective indeed! Congrats!